Every Iron Man movie has had something new and unique introduced. Obviously, the first movie was about the hero himself, (I'm personally partial to the Iron Mark I armor). Who could forget the briefcase armor from Iron Man 2? In the third film, the nano tech was super cool, but give me Iron Patriot any day! Kids love that Iron Patriot! If your child is counted in those fans, then our kids costume, which actually lights up for more awesomeness, is a must have.